consolidate ExifImageMetaData and src/JpgcomImageMetaData into ImageMetaData

1 files changed, 0 insertions, 163 deletions

diff --git a/src/JpgcomImageMetaData.cxx b/src/JpgcomImageMetaData.cxx
deleted file mode 100644
index 407b6af..0000000
--- a/src/JpgcomImageMetaData.cxx
+++ /dev/null
@@ -1,163 +0,0 @@
-// 
-// Copyright 2006 by Johannes Hofmann
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Library General Public
-// License as published by the Free Software Foundation; either
-// version 2 of the License, or (at your option) any later version.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// Library General Public License for more details.
-//
-// You should have received a copy of the GNU Library General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-// USA.
-//
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <sys/stat.h>
-
-#include "util.h"
-
-#include "JpgcomImageMetaData.H"
-
-#define GIPFEL_FORMAT_1 "gipfel: longitude %lf, latitude %lf, height %lf, direction %lf, nick %lf, tilt %lf, scale %lf, projection type %d"
-#define GIPFEL_FORMAT_2 "gipfel: longitude %lf, latitude %lf, height %lf, direction %lf, nick %lf, tilt %lf, focallength_sensor_ratio %lf, projection type %d"
-
-int
-JpgcomImageMetaData::load_image(char *name) {
-	char * args[32];
-	FILE *p;
-	pid_t pid;
-	int status;
-	char buf[1024];
-	double lo, la, he, dir, ni, ti, fr;
-	int pt;
-	int ret = 1;
-
-	args[0] = "rdjpgcom";
-	args[1] = name;
-	args[2] = NULL;
-  
-	p = pexecvp(args[0], args, &pid, "r");
-
-	if (p) {
-		while (fgets(buf, sizeof(buf), p) != NULL) {
-			if (sscanf(buf, GIPFEL_FORMAT_2,
-					&lo, &la, &he, &dir, &ni, &ti, &fr, &pt) >= 7) {
-
-				longitude = lo;
-				latitude  = la;
-				height    = he;
-				direction = dir;
-				nick      = ni;
-				tilt      = ti;
-				focallength_sensor_ratio = fr;
-				projection_type = pt;	
-
-				ret = 0;
-
-				break;
-			} else if (sscanf(buf, GIPFEL_FORMAT_1,
-					&lo, &la, &he, &dir, &ni, &ti, &fr, &pt) >= 7) {
-
-				longitude = lo;
-				latitude  = la;
-				height    = he;
-				direction = dir;
-				nick      = ni;
-				tilt      = ti;
-				focallength_sensor_ratio = fr;
-				projection_type = pt;	
-
-				ret = 2; // special return value for compatibility with
-				         // old format
-
-				break;
-			}
-		}
-
-		fclose(p);
-		waitpid(pid, &status, 0); 
-		if (WEXITSTATUS(status) == 127 || WEXITSTATUS(status) == 126) {
-			fprintf(stderr, "%s not found\n", args[0]);
-		}
-	}
-
-	return ret;
-}
-
-int
-JpgcomImageMetaData::save_image(char *in_img, char *out_img) {
-	char * args[32];
-	FILE *p, *out;
-	pid_t pid;
-	char buf[1024];
-	int status;
-	size_t n;
-	struct stat in_stat, out_stat;
-
-	if (stat(in_img, &in_stat) != 0) {
-		perror("stat");
-		return 1;
-	}
-
-	if (stat(out_img, &out_stat) == 0) {
-		if (in_stat.st_ino == out_stat.st_ino) {
-			fprintf(stderr, "Input image %s and output image %s are the same file\n",
-				in_img, out_img);
-			return 1;
-		}
-	}
-
-	out = fopen(out_img, "w");
-	if (out == NULL) {
-		perror("fopen");
-		return 1;
-	}
-
-	snprintf(buf, sizeof(buf), GIPFEL_FORMAT_2,
-		longitude,
-		latitude,
-		height,
-		direction,
-		nick,
-		tilt,
-		focallength_sensor_ratio,
-		projection_type);
-
-	// try to save gipfel data in JPEG comment section
-	args[0] = "wrjpgcom";
-	args[1] = "-replace";
-	args[2] = "-comment";
-	args[3] = buf;
-	args[4] = in_img;
-	args[5] = NULL;
-
-	p = pexecvp(args[0], args, &pid, "r");
-
-	if (p) {
-		while ((n = fread(buf, 1, sizeof(buf), p)) != 0) {
-			if (fwrite(buf, 1, n, out) != n) {
-				perror("fwrite");
-				fclose(out);
-				fclose(p);
-				waitpid(pid, &status, 0);
-			}
-		}
-		fclose(p);
-		waitpid(pid, &status, 0);
-		if (WEXITSTATUS(status) == 127 || WEXITSTATUS(status) == 126) {
-			fprintf(stderr, "%s not found\n", args[0]);
-		}
-	}
-
-	fclose(out);
-	return 0;
-}